Merge remote-tracking branch 'origin/dev' into markers

Conflicts:
	src/app/editor.coffee

.atom/config.cson

@@ -0,0 +1,7 @@
+'editor':
+  'fontSize': 16
+'core':
+  'themes': [
+    'atom-dark-ui'
+    'atom-dark-syntax'
+  ]

.atom/config.json

@@ -1,11 +0,0 @@
-{
-  "editor": {
-    "fontSize": 16
-  },
-  "core": {
-    "themes": [
-      "atom-dark-ui",
-      "atom-dark-syntax"
-    ]
-  }
-}

.atom/packages/README.md

@@ -0,0 +1 @@
+All packages in this directory will be automatically loaded

.pairs

@@ -5,6 +5,7 @@ pairs:
   ks: Kevin Sawicki; kevin
   jc: Jerry Cheung; jerry
   bl: Brian Lopez; brian
+  jp: Justin Palmer; justin
 email:
   domain: github.com
 #global: true

docs/styling.md

@@ -9,8 +9,8 @@ gutter.
 You can change the background color using the following CSS:
 
 ```css
-.editor.is-focused .line.cursor-line,
-.editor.is-focused .line-number.cursor-line {
+.editor .line.cursor-line,
+.editor .line-number.cursor-line {
   background-color: green;
 }
 ```
@@ -18,7 +18,7 @@ You can change the background color using the following CSS:
 You can change the line number foreground color using the following CSS:
 
 ```css
-.editor.is-focused .line-number.cursor-line {
+.editor .line-number.cursor-line {
   color: blue;
 }
 ```

native/atom_cef_client.cpp

@@ -80,6 +80,9 @@ bool AtomCefClient::OnProcessMessageReceived(CefRefPtr<CefBrowser> browser,
   else if (name == "show") {
     Show(browser);
   }
+  else if (name == "toggleFullScreen") {
+    ToggleFullScreen(browser);
+  }
   else {
     return false;
   }

native/atom_cef_client.h

@@ -124,6 +124,7 @@ class AtomCefClient : public CefClient,
   void Exit(int status);
   void Log(const char *message);
   void Show(CefRefPtr<CefBrowser> browser);
+  void ToggleFullScreen(CefRefPtr<CefBrowser> browser);
 
   IMPLEMENT_REFCOUNTING(AtomCefClient);
   IMPLEMENT_LOCKING(AtomCefClient);

native/atom_cef_client_mac.mm

@@ -118,6 +118,10 @@ void AtomCefClient::Show(CefRefPtr<CefBrowser> browser) {
   [windowController.webView setHidden:NO];
 }
 
+void AtomCefClient::ToggleFullScreen(CefRefPtr<CefBrowser> browser) {
+  [[browser->GetHost()->GetWindowHandle() window] toggleFullScreen:nil];
+}
+
 void AtomCefClient::ShowSaveDialog(int replyId, CefRefPtr<CefBrowser> browser) {
   CefRefPtr<CefProcessMessage> replyMessage = CefProcessMessage::Create("reply");
   CefRefPtr<CefListValue> replyArguments = replyMessage->GetArgumentList();

native/atom_window_controller.mm

@@ -69,6 +69,7 @@
   [self initWithBootstrapScript:@"window-bootstrap" background:YES alwaysUseBundleResourcePath:stable];
   [self.window setFrame:NSMakeRect(0, 0, 0, 0) display:NO];
   [self.window setExcludedFromWindowsMenu:YES];
+  [self.window setCollectionBehavior:NSWindowCollectionBehaviorStationary];
   return self;
 }
 

spec/app/buffer-spec.coffee

@@ -1159,3 +1159,17 @@ describe 'Buffer', ->
             buffer.setText("\ninitialtext")
             buffer.append("hello\n1\r\n2\n")
             expect(buffer.getText()).toBe "\ninitialtexthello\n1\n2\n"
+
+  describe ".clipPosition(position)", ->
+    describe "when the position is before the start of the buffer", ->
+      it "returns the first position in the buffer", ->
+        expect(buffer.clipPosition([-1,0])).toEqual [0,0]
+        expect(buffer.clipPosition([0,-1])).toEqual [0,0]
+        expect(buffer.clipPosition([-1,-1])).toEqual [0,0]
+
+    describe "when the position is after the end of the buffer", ->
+      it "returns the last position in the buffer", ->
+        buffer.setText('some text')
+        expect(buffer.clipPosition([1, 0])).toEqual [0,9]
+        expect(buffer.clipPosition([0,10])).toEqual [0,9]
+        expect(buffer.clipPosition([10,Infinity])).toEqual [0,9]

spec/app/editor-spec.coffee

@@ -111,11 +111,9 @@ describe "Editor", ->
       editor.isFocused = false
       editor.hiddenInput.focus()
       expect(editor.isFocused).toBeTruthy()
-      expect(editor).toHaveClass('is-focused')
 
       editor.hiddenInput.focusout()
       expect(editor.isFocused).toBeFalsy()
-      expect(editor).not.toHaveClass('is-focused')
 
   describe "when the activeEditSession's file is modified on disk", ->
     it "triggers an alert", ->
@@ -2544,3 +2542,46 @@ describe "Editor", ->
           editor.trigger 'editor:move-line-down'
           expect(buffer.lineForRow(1)).toBe '    if (items.length <= 1) return items;'
           expect(buffer.lineForRow(2)).toBe '  var sort = function(items) {'
+
+  describe "when editor:duplicate-line is triggered", ->
+    describe "where there is no selection", ->
+      describe "when the cursor isn't on a folded line", ->
+        it "duplicates the current line below and moves the cursor down one row", ->
+          editor.setCursorBufferPosition([0, 5])
+          editor.trigger 'editor:duplicate-line'
+          expect(buffer.lineForRow(0)).toBe 'var quicksort = function () {'
+          expect(buffer.lineForRow(1)).toBe 'var quicksort = function () {'
+          expect(editor.getCursorBufferPosition()).toEqual [1, 5]
+
+      describe "when the cursor is on a folded line", ->
+        it "duplicates the entire fold before and moves the cursor to the new fold", ->
+          editor.setCursorBufferPosition([4])
+          editor.foldCurrentRow()
+          editor.trigger 'editor:duplicate-line'
+          expect(editor.getCursorScreenPosition()).toEqual [5]
+          expect(editor.isFoldedAtScreenRow(4)).toBeTruthy()
+          expect(editor.isFoldedAtScreenRow(5)).toBeTruthy()
+          expect(buffer.lineForRow(8)).toBe '    while(items.length > 0) {'
+          expect(buffer.lineForRow(9)).toBe '      current = items.shift();'
+          expect(buffer.lineForRow(10)).toBe '      current < pivot ? left.push(current) : right.push(current);'
+          expect(buffer.lineForRow(11)).toBe '    }'
+
+      describe "when the cursor is on the last line and it doesn't have a trailing newline", ->
+        it "inserts a newline and the duplicated line", ->
+          editor.moveCursorToBottom()
+          editor.trigger 'editor:duplicate-line'
+          expect(buffer.lineForRow(12)).toBe '};'
+          expect(buffer.lineForRow(13)).toBe '};'
+          expect(buffer.lineForRow(14)).toBeUndefined()
+          expect(editor.getCursorBufferPosition()).toEqual [13, 2]
+
+      describe "when the cursor in on the last line and it is only a newline", ->
+        it "duplicates the current line below and moves the cursor down one row", ->
+          editor.moveCursorToBottom()
+          editor.insertNewline()
+          editor.moveCursorToBottom()
+          editor.trigger 'editor:duplicate-line'
+          expect(buffer.lineForRow(13)).toBe ''
+          expect(buffer.lineForRow(14)).toBe ''
+          expect(buffer.lineForRow(15)).toBeUndefined()
+          expect(editor.getCursorBufferPosition()).toEqual [14, 0]

spec/app/window-spec.coffee

@@ -5,6 +5,7 @@ describe "Window", ->
   [rootView] = []
 
   beforeEach ->
+    window.setUpEventHandlers()
     window.attachRootView(require.resolve('fixtures'))
     rootView = window.rootView
 
@@ -13,13 +14,24 @@ describe "Window", ->
     atom.setRootViewStateForPath(rootView.project.getPath(), null)
     $(window).off 'beforeunload'
 
-  describe "window is loaded", ->
-    it "has .is-focused on the body tag", ->
-      expect($("body").hasClass("is-focused")).toBe true
+  describe "when the window is loaded", ->
+    it "doesn't have .is-blurred on the body tag", ->
+      expect($("body")).not.toHaveClass("is-blurred")
 
-    it "doesn't have .is-focused on the window blur event", ->
-      $(window).blur()
-      expect($("body").hasClass("is-focused")).toBe false
+  describe "when the window is blurred", ->
+    beforeEach ->
+      $(window).trigger 'blur'
+
+    afterEach ->
+      $('body').removeClass('is-blurred')
+
+    it "adds the .is-blurred class on the body", ->
+      expect($("body")).toHaveClass("is-blurred")
+
+    describe "when the window is focused again", ->
+      it "removes the .is-blurred class from the body", ->
+        $(window).trigger 'focus'
+        expect($("body")).not.toHaveClass("is-blurred")
 
   describe ".close()", ->
     it "is triggered by the 'core:close' event", ->

src/app/atom.coffee

@@ -111,6 +111,9 @@ _.extend atom,
   endTracing: ->
     @sendMessageToBrowserProcess('endTracing')
 
+  toggleFullScreen: ->
+    @sendMessageToBrowserProcess('toggleFullScreen')
+
   getRootViewStateForPath: (path) ->
     if json = localStorage[path]
       JSON.parse(json)

src/app/buffer.coffee

@@ -218,13 +218,15 @@ class Buffer
     range
 
   clipPosition: (position) ->
-    { row, column } = Point.fromObject(position)
-    row = 0 if row < 0
-    column = 0 if column < 0
-    row = Math.min(@getLastRow(), row)
-    column = Math.min(@lineLengthForRow(row), column)
-
-    new Point(row, column)
+    position = Point.fromObject(position)
+    eofPosition = @getEofPosition()
+    if position.isGreaterThan(eofPosition)
+      eofPosition
+    else
+      row = Math.max(position.row, 0)
+      column = Math.max(position.column, 0)
+      column = Math.min(@lineLengthForRow(row), column)
+      new Point(row, column)
 
   clipRange: (range) ->
     range = Range.fromObject(range)

src/app/edit-session.coffee

@@ -307,6 +307,9 @@ class EditSession
     fold.destroy()
     @setCursorBufferPosition([fold.startRow, 0])
 
+  isFoldedAtCursorRow: ->
+    @isFoldedAtScreenRow(@getCursorScreenRow())
+
   isFoldedAtBufferRow: (bufferRow) ->
     screenRow = @screenPositionForBufferPosition([bufferRow]).row
     @isFoldedAtScreenRow(screenRow)
@@ -408,6 +411,28 @@ class EditSession
 
       @setSelectedBufferRange(selection.translate([1]), preserveFolds: true)
 
+  duplicateLine: ->
+    return unless @getSelection().isEmpty()
+
+    @transact =>
+      cursorPosition = @getCursorBufferPosition()
+      cursorRowFolded = @isFoldedAtCursorRow()
+      if cursorRowFolded
+        screenRow = @screenPositionForBufferPosition(cursorPosition).row
+        bufferRange = @bufferRangeForScreenRange([[screenRow], [screenRow + 1]])
+      else
+        bufferRange = new Range([cursorPosition.row], [cursorPosition.row + 1])
+
+      insertPosition = new Point(bufferRange.end.row)
+      if insertPosition.row >= @buffer.getLastRow()
+        @unfoldCurrentRow() if cursorRowFolded
+        @buffer.append("\n#{@getTextInBufferRange(bufferRange)}")
+        @foldCurrentRow() if cursorRowFolded
+      else
+        @buffer.insert(insertPosition, @getTextInBufferRange(bufferRange))
+
+      @setCursorScreenPosition(@getCursorScreenPosition().translate([1]))
+      @foldCurrentRow() if cursorRowFolded
 
   mutateSelectedText: (fn) ->
     @transact => fn(selection) for selection in @getSelections()

src/app/editor.coffee

@@ -186,6 +186,7 @@ class Editor extends View
         'editor:copy-path': @copyPathToPasteboard
         'editor:move-line-up': @moveLineUp
         'editor:move-line-down': @moveLineDown
+        'editor:duplicate-line': @duplicateLine
 
     documentation = {}
     for name, method of editorBindings
@@ -210,6 +211,7 @@ class Editor extends View
   moveLineUp: -> @activeEditSession.moveLineUp()
   moveLineDown: -> @activeEditSession.moveLineDown()
   setCursorScreenPosition: (position, options) -> @activeEditSession.setCursorScreenPosition(position, options)
+  duplicateLine: -> @activeEditSession.duplicateLine()
   getCursorScreenPosition: -> @activeEditSession.getCursorScreenPosition()
   getCursorScreenRow: -> @activeEditSession.getCursorScreenRow()
   setCursorBufferPosition: (position, options) -> @activeEditSession.setCursorBufferPosition(position, options)
@@ -277,6 +279,7 @@ class Editor extends View
   destroyFoldsContainingBufferRow: (bufferRow) -> @activeEditSession.destroyFoldsContainingBufferRow(bufferRow)
   isFoldedAtScreenRow: (screenRow) -> @activeEditSession.isFoldedAtScreenRow(screenRow)
   isFoldedAtBufferRow: (bufferRow) -> @activeEditSession.isFoldedAtBufferRow(bufferRow)
+  isFoldedAtCursorRow: -> @activeEditSession.isFoldedAtCursorRow()
 
   lineForScreenRow: (screenRow) -> @activeEditSession.lineForScreenRow(screenRow)
   linesForScreenRows: (start, end) -> @activeEditSession.linesForScreenRows(start, end)
@@ -355,8 +358,8 @@ class Editor extends View
 
     @hiddenInput.on 'focusout', =>
       @isFocused = false
-      @removeClass 'is-focused'
       @autosave() if config.get "editor.autosave"
+      @removeClass 'is-focused'
 
     @underlayer.on 'click', (e) =>
       return unless e.target is @underlayer[0]

src/app/keymaps/atom.cson

@@ -28,6 +28,7 @@
   'meta--': 'window:decrease-font-size'
   'ctrl-w w': 'window:focus-next-pane'
   'ctrl-tab': 'window:focus-next-pane'
+  'ctrl-meta-f': 'window:toggle-full-screen'
 
   'alt-meta-i': 'toggle-dev-tools'
 

src/app/keymaps/editor.cson

@@ -40,3 +40,4 @@
   'ctrl-C': 'editor:copy-path'
   'ctrl-meta-up': 'editor:move-line-up'
   'ctrl-meta-down': 'editor:move-line-down'
+  'meta-D': 'editor:duplicate-line'

src/app/window.coffee

@@ -25,11 +25,14 @@ windowAdditions =
     @syntax = new Syntax
     @setUpKeymap()
     @pasteboard = new Pasteboard
+    @setUpEventHandlers()
 
+  setUpEventHandlers: ->
     $(window).on 'core:close', => @close()
     $(window).command 'window:close', => @close()
-    $(window).on 'focus', => $("body").addClass("is-focused")
-    $(window).on 'blur', => $("body").removeClass("is-focused")
+    $(window).command 'window:toggle-full-screen', => atom.toggleFullScreen()
+    $(window).on 'focus', -> $("body").removeClass('is-blurred')
+    $(window).on 'blur',  -> $("body").addClass('is-blurred')
 
   # This method is intended only to be run when starting a normal application
   # Note: RootView assigns itself on window on initialization so that
@@ -51,8 +54,8 @@ windowAdditions =
       atom.setWindowState('pathToOpen', @rootView.project.getPath())
       @rootView.deactivate()
       @rootView = null
-    $(window).unbind('focus')
-    $(window).unbind('blur')
+    $(window).off('focus')
+    $(window).off('blur')
     $(window).off('before')
 
   setUpKeymap: ->

src/packages/bracket-matcher/index.coffee

@@ -0,0 +1,120 @@
+AtomPackage = require 'atom-package'
+_ = require 'underscore'
+{$$} = require 'space-pen'
+Range = require 'range'
+
+module.exports =
+class BracketMatcher extends AtomPackage
+  startPairMatches:
+    '(': ')'
+    '[': ']'
+    '{': '}'
+
+  endPairMatches:
+    ')': '('
+    ']': '['
+    '}': '{'
+
+  pairHighlighted: false
+
+  activate: (rootView) ->
+    rootView.eachEditor (editor) => @subscribeToEditor(editor) if editor.attached
+
+  subscribeToEditor: (editor) ->
+    editor.on 'cursor:moved.bracket-matcher', => @updateMatch(editor)
+    editor.command 'editor:go-to-matching-bracket.bracket-matcher', =>
+      @goToMatchingPair(editor)
+    editor.on 'editor:will-be-removed', => editor.off('.bracket-matcher')
+
+  goToMatchingPair: (editor) ->
+    return unless @pairHighlighted
+    return unless underlayer = editor.pane()?.find('.underlayer')
+
+    position = editor.getCursorBufferPosition()
+    previousPosition = position.translate([0, -1])
+    startPosition = underlayer.find('.bracket-matcher:first').data('bufferPosition')
+    endPosition = underlayer.find('.bracket-matcher:last').data('bufferPosition')
+
+    if position.isEqual(startPosition)
+      editor.setCursorBufferPosition(endPosition.translate([0, 1]))
+    else if previousPosition.isEqual(startPosition)
+      editor.setCursorBufferPosition(endPosition)
+    else if position.isEqual(endPosition)
+      editor.setCursorBufferPosition(startPosition.translate([0, 1]))
+    else if previousPosition.isEqual(endPosition)
+      editor.setCursorBufferPosition(startPosition)
+
+  createView: (editor, bufferPosition) ->
+    pixelPosition = editor.pixelPositionForBufferPosition(bufferPosition)
+    view = $$ -> @div class: 'bracket-matcher'
+    view.data('bufferPosition', bufferPosition)
+    view.css('top', pixelPosition.top).css('left', pixelPosition.left)
+    view.width(editor.charWidth).height(editor.charHeight)
+
+  findCurrentPair: (editor, buffer, matches) ->
+    position = editor.getCursorBufferPosition()
+    currentPair = buffer.getTextInRange(Range.fromPointWithDelta(position, 0, 1))
+    unless matches[currentPair]
+      position = position.translate([0, -1])
+      currentPair = buffer.getTextInRange(Range.fromPointWithDelta(position, 0, 1))
+    matchingPair = matches[currentPair]
+    if matchingPair
+      {position, currentPair, matchingPair}
+    else
+      {}
+
+  findMatchingEndPair: (buffer, startPairPosition, startPair, endPair) ->
+    scanRange = new Range(startPairPosition.translate([0, 1]), buffer.getEofPosition())
+    regex = new RegExp("[#{_.escapeRegExp(startPair + endPair)}]", 'g')
+    endPairPosition = null
+    unpairedCount = 0
+    buffer.scanInRange regex, scanRange, (match, range, {stop}) =>
+      if match[0] is startPair
+        unpairedCount++
+      else if match[0] is endPair
+        unpairedCount--
+        endPairPosition = range.start
+        stop() if unpairedCount < 0
+    endPairPosition
+
+  findMatchingStartPair: (buffer, endPairPosition, startPair, endPair) ->
+    scanRange = new Range([0, 0], endPairPosition)
+    regex = new RegExp("[#{_.escapeRegExp(startPair + endPair)}]", 'g')
+    startPairPosition = null
+    unpairedCount = 0
+    scanner = (match, range, {stop}) =>
+      if match[0] is endPair
+        unpairedCount++
+      else if match[0] is startPair
+        unpairedCount--
+        startPairPosition = range.start
+        stop() if unpairedCount < 0
+    buffer.scanInRange(regex, scanRange, scanner, true)
+    startPairPosition
+
+  updateMatch: (editor) ->
+    return unless underlayer = editor.pane()?.find('.underlayer')
+
+    underlayer.find('.bracket-matcher').remove() if @pairHighlighted
+    @pairHighlighted = false
+
+    return unless editor.getSelection().isEmpty()
+    return if editor.isFoldedAtCursorRow()
+
+    buffer = editor.getBuffer()
+    {position, currentPair, matchingPair} = @findCurrentPair(editor, buffer, @startPairMatches)
+    if position
+      matchPosition = @findMatchingEndPair(buffer, position, currentPair, matchingPair)
+    else
+      {position, currentPair, matchingPair} = @findCurrentPair(editor, buffer, @endPairMatches)
+      if position
+        matchPosition = @findMatchingStartPair(buffer, position, matchingPair, currentPair)
+
+    if position? and matchPosition?
+      if position.isLessThan(matchPosition)
+        underlayer.append(@createView(editor, position))
+        underlayer.append(@createView(editor, matchPosition))
+      else
+        underlayer.append(@createView(editor, matchPosition))
+        underlayer.append(@createView(editor, position))
+      @pairHighlighted = true

src/packages/bracket-matcher/keymaps/bracket-matcher.cson

@@ -0,0 +1,2 @@
+'.editor':
+  'ctrl-j': 'editor:go-to-matching-bracket'

src/packages/bracket-matcher/spec/bracket-matcher-spec.coffee

@@ -0,0 +1,86 @@
+RootView = require 'root-view'
+
+describe "bracket matching", ->
+  [rootView, editor] = []
+
+  beforeEach ->
+    rootView = new RootView(require.resolve('fixtures/sample.js'))
+    atom.loadPackage('bracket-matcher')
+    rootView.attachToDom()
+    editor = rootView.getActiveEditor()
+
+  afterEach ->
+    rootView.deactivate()
+
+  describe "when the cursor is before a starting pair", ->
+    it "highlights the starting pair and ending pair", ->
+      editor.moveCursorToEndOfLine()
+      editor.moveCursorLeft()
+      expect(editor.underlayer.find('.bracket-matcher').length).toBe 2
+      expect(editor.underlayer.find('.bracket-matcher:first').position()).toEqual editor.pixelPositionForBufferPosition([0,28])
+      expect(editor.underlayer.find('.bracket-matcher:last').position()).toEqual editor.pixelPositionForBufferPosition([12,0])
+
+  describe "when the cursor is after a starting pair", ->
+    it "highlights the starting pair and ending pair", ->
+      editor.moveCursorToEndOfLine()
+      expect(editor.underlayer.find('.bracket-matcher').length).toBe 2
+      expect(editor.underlayer.find('.bracket-matcher:first').position()).toEqual editor.pixelPositionForBufferPosition([0,28])
+      expect(editor.underlayer.find('.bracket-matcher:last').position()).toEqual editor.pixelPositionForBufferPosition([12,0])
+
+  describe "when the cursor is before an ending pair", ->
+    it "highlights the starting pair and ending pair", ->
+      editor.moveCursorToBottom()
+      editor.moveCursorLeft()
+      editor.moveCursorLeft()
+      expect(editor.underlayer.find('.bracket-matcher').length).toBe 2
+      expect(editor.underlayer.find('.bracket-matcher:last').position()).toEqual editor.pixelPositionForBufferPosition([12,0])
+      expect(editor.underlayer.find('.bracket-matcher:first').position()).toEqual editor.pixelPositionForBufferPosition([0,28])
+
+  describe "when the cursor is after an ending pair", ->
+    it "highlights the starting pair and ending pair", ->
+      editor.moveCursorToBottom()
+      editor.moveCursorLeft()
+      expect(editor.underlayer.find('.bracket-matcher').length).toBe 2
+      expect(editor.underlayer.find('.bracket-matcher:last').position()).toEqual editor.pixelPositionForBufferPosition([12,0])
+      expect(editor.underlayer.find('.bracket-matcher:first').position()).toEqual editor.pixelPositionForBufferPosition([0,28])
+
+  describe "when the cursor is moved off a pair", ->
+    it "removes the starting pair and ending pair highlights", ->
+      editor.moveCursorToEndOfLine()
+      expect(editor.underlayer.find('.bracket-matcher').length).toBe 2
+      editor.moveCursorToBeginningOfLine()
+      expect(editor.underlayer.find('.bracket-matcher').length).toBe 0
+
+  describe "pair balancing", ->
+    describe "when a second starting pair preceeds the first ending pair", ->
+      it "advances to the second ending pair", ->
+        editor.setCursorBufferPosition([8,42])
+        expect(editor.underlayer.find('.bracket-matcher').length).toBe 2
+        expect(editor.underlayer.find('.bracket-matcher:first').position()).toEqual editor.pixelPositionForBufferPosition([8,42])
+        expect(editor.underlayer.find('.bracket-matcher:last').position()).toEqual editor.pixelPositionForBufferPosition([8,54])
+
+  describe "when editor:go-to-matching-bracket is triggered", ->
+    describe "when the cursor is before the starting pair", ->
+      it "moves the cursor to after the ending pair", ->
+        editor.moveCursorToEndOfLine()
+        editor.moveCursorLeft()
+        editor.trigger "editor:go-to-matching-bracket"
+        expect(editor.getCursorBufferPosition()).toEqual [12, 1]
+
+    describe "when the cursor is after the starting pair", ->
+      it "moves the cursor to before the ending pair", ->
+        editor.moveCursorToEndOfLine()
+        editor.trigger "editor:go-to-matching-bracket"
+        expect(editor.getCursorBufferPosition()).toEqual [12, 0]
+
+    describe "when the cursor is before the ending pair", ->
+      it "moves the cursor to after the starting pair", ->
+        editor.setCursorBufferPosition([12, 0])
+        editor.trigger "editor:go-to-matching-bracket"
+        expect(editor.getCursorBufferPosition()).toEqual [0, 29]
+
+    describe "when the cursor is after the ending pair", ->
+      it "moves the cursor to before the starting pair", ->
+        editor.setCursorBufferPosition([12, 1])
+        editor.trigger "editor:go-to-matching-bracket"
+        expect(editor.getCursorBufferPosition()).toEqual [0, 28]

src/packages/bracket-matcher/stylesheets/bracket-matcher.css

@@ -0,0 +1,3 @@
+.bracket-matcher {
+  position: absolute;
+}

src/packages/command-panel/src/preview-list.coffee

@@ -2,6 +2,7 @@ $ = require 'jquery'
 {$$$} = require 'space-pen'
 ScrollView = require 'scroll-view'
 _ = require 'underscore'
+fs = require 'fs'
 
 module.exports =
 class PreviewList extends ScrollView
@@ -34,7 +35,9 @@ class PreviewList extends ScrollView
       operation.index = index for operation, index in operations
       operationsByPath = _.groupBy(operations, (operation) -> operation.getPath())
       for path, ops of operationsByPath
-        @li class: 'path', =>
+        classes = ['path']
+        classes.push('readme') if fs.isReadme(path)
+        @li class: classes.join(' '), =>
           @span path
           @span "(#{ops.length})", class: 'path-match-number'
         for operation in ops

src/packages/fuzzy-finder/src/fuzzy-finder-view.coffee

@@ -39,7 +39,9 @@ class FuzzyFinderView extends SelectList
     $$ ->
       @li =>
         ext = fs.extension(path)
-        if fs.isCompressedExtension(ext)
+        if fs.isReadme(path)
+          typeClass = 'readme-name'
+        else if fs.isCompressedExtension(ext)
           typeClass = 'compressed-name'
         else if fs.isImageExtension(ext)
           typeClass = 'image-name'

src/packages/symbols-view/src/tag-generator.coffee

@@ -6,40 +6,13 @@ class TagGenerator
 
   constructor: (@path, @callback) ->
 
-  parsePrefix: (section = "") ->
-    if section.indexOf('class:') is 0
-      section.substring(6)
-    else if section.indexOf('namespace:') is 0
-      section.substring(10)
-    else if section.indexOf('file:') is 0
-      section.substring(5)
-    else if section.indexOf('signature:') is 0
-      section.substring(10)
-    else if section.indexOf('struct:') is 0
-      section.substring(7)
-    else
-      section
-
   parseTagLine: (line) ->
     sections = line.split('\t')
-    return null if sections.length < 4
-
-    label = sections[0]
-    line = parseInt(sections[2]) - 1
-    if sections.length > 5
-      if prefix = @parsePrefix(sections[4])
-        label = "#{prefix}::#{label}"
-      if suffix = @parsePrefix(sections[5])
-        label = "#{label}#{suffix}"
+    if sections.length > 3
+      position: new Point(parseInt(sections[2]) - 1)
+      name: sections[0]
     else
-      if suffix = @parsePrefix(sections[4])
-        label = "#{label}#{suffix}"
-
-    tag =
-      position: new Point(line, 0)
-      name: label
-
-    return tag
+      null
 
   generate: ->
     options =

src/packages/tree-view/src/file-view.coffee

@@ -17,7 +17,9 @@ class FileView extends View
     @subscribe $(window), 'focus', => @updateStatus()
 
     extension = fs.extension(@getPath())
-    if fs.isCompressedExtension(extension)
+    if fs.isReadme(@getPath())
+      @fileName.addClass('readme-icon')
+    else if fs.isCompressedExtension(extension)
       @fileName.addClass('compressed-icon')
     else if fs.isImageExtension(extension)
       @fileName.addClass('image-icon')

src/stdlib/fs.coffee

@@ -180,6 +180,12 @@ module.exports =
       '.ron'
     ], ext, true) >= 0
 
+
+  isReadme: (path) ->
+    extension = @extension(path)
+    base = @base(path, extension).toLowerCase()
+    base is 'readme' and (extension is '' or @isMarkdownExtension(extension))
+
   readObject: (path) ->
     contents = @read(path)
     if @extension(path) is '.cson'

static/command-panel.css

@@ -32,6 +32,10 @@
   top: 1px;
 }
 
+.command-panel .preview-list .path.readme:before {
+  content: "\f007";
+}
+
 .command-panel .preview-list .operation {
   padding-top: 2px;
   padding-bottom: 2px;

static/editor.css

@@ -76,6 +76,10 @@
   opacity: 1;
 }
 
+.editor.is-blurred .line.cursor-line {
+  background: rgba(0, 0, 0, 0);
+}
+
 .editor .invisible {
   opacity: 0.2;
 }
@@ -138,11 +142,15 @@
   border-left: 1px solid;
 }
 
-.editor:not(.is-focused) .cursor,
+.editor .cursor,
 .editor.is-focused .cursor.blink-off {
   visibility: hidden;
 }
 
+.editor.is-focused .cursor {
+  visibility: visible;
+}
+
 .editor .hidden-input {
   position: absolute;
   z-index: -1;

static/fuzzy-finder.css

@@ -30,4 +30,8 @@
 
 .fuzzy-finder .file.pdf-name:before {
   content: "\f014";
-}
+}
+
+.fuzzy-finder .file.readme-name:before {
+  content: "\f007";
+}

static/tree-view.css

@@ -112,6 +112,11 @@
   top: -2px;
 }
 
+.tree-view .file .readme-icon:before {
+  content: "\f007";
+  top: -2px;
+}
+
 .tree-view .directory > .header .disclosure-arrow:before {
   content: "\f05a";
 }

themes/atom-dark-syntax.css

@@ -3,15 +3,15 @@
   color: #c5c8c6;
 }
 
-.editor.is-focused .cursor {
+.editor .cursor {
   border-color: #FFFFFF;
 }
 
-.editor.is-focused .selection .region {
+.editor .selection .region {
   background-color: #333333;
 }
 
-.editor.is-focused .line-number.cursor-line-no-selection, .editor.is-focused .line.cursor-line {
+.editor .line-number.cursor-line-no-selection, .editor .line.cursor-line {
   background-color: rgba(255, 255, 255, 0.14);
 }
 

themes/atom-dark-ui/blurred.css

@@ -0,0 +1,21 @@
+.is-blurred .tree-view {
+  background-color: #2a2a2a;
+}
+
+.is-blurred .tabs {
+  opacity: 0.8;
+  border-bottom-color: #525252;
+}
+
+.is-blurred .tab {
+  background-image: -webkit-linear-gradient(#444, #555);
+}
+
+.is-blurred .tab.active {
+  border: 1px solid #525252
+}
+
+.is-blurred .tab.active:before {
+  box-shadow: 2px 2px 0 #525252;
+  border-color: #696969;
+}

themes/atom-dark-ui/bracket-matcher.css

@@ -0,0 +1,5 @@
+.bracket-matcher {
+  border-bottom: 1px solid #f8de7e;
+  margin-top: -1px;
+  opacity: .7;
+}

themes/atom-dark-ui/markdown-preview.css

@@ -29,6 +29,10 @@
   font-family: Consolas, "Liberation Mono", Courier, monospace;
 }
 
+.markdown-body a {
+  color: #4183c4;
+}
+
 .markdown-body ol > li {
   list-style-type: decimal;
 }

themes/atom-dark-ui/package.json

@@ -8,6 +8,8 @@
     "status-bar.css",
     "markdown-preview.css",
     "command-panel.css",
-    "command-logger.css"
+    "command-logger.css",
+    "blurred.css",
+    "bracket-matcher.css"
   ]
 }

themes/atom-dark-ui/tabs.css

@@ -4,7 +4,7 @@
   box-shadow: inset 0 -1px 0 #2e2e2e, 0 1px 0 #191919;
 }
 
-.is-focused .tab {
+.tab {
   background-image: -webkit-linear-gradient(#444, #3d3d3d);
   border-top: 1px solid #383838;
   border-right: 1px solid #2e2e2e;
@@ -12,38 +12,16 @@
   box-shadow: inset 0 0 5px #383838, 0 1px 0 #585858, inset -1px 0 0 #4a4a4a, inset 1px 0 0 #4a4a4a;
 }
 
-.is-focused .tab:first-child {
+ .tab:first-child {
   box-shadow: inset 0 0 5px #383838, 0 1px 0 #585858, inset -1px 0 0 #4a4a4a;
 }
 
-.is-focused .tab.active,
-.is-focused .tab.active:hover {
-  border-top: 1px solid #4a4a4a;
-  box-shadow: inset -1px 0 0 #595959, inset 1px 0 0 #595959;
-  border-bottom-color: #424242;
-  background-image: -webkit-linear-gradient(#555555, #424242);
-}
-
-.tab {
-  background-color: #555;
-  background-image: none;
-  border-top: 1px solid #383838;
-  border-right: 1px solid #2e2e2e;
-  border-bottom: 1px solid #2e2e2e;
-  box-shadow: inset 0 0 5px #555, 0 1px 0 #585858, inset -1px 0 0 #4a4a4a, inset 1px 0 0 #4a4a4a;
-}
-
-.tab:first-child {
-  box-shadow: inset 0 0 5px #555, 0 1px 0 #585858, inset -1px 0 0 #4a4a4a;
-}
-
 .tab.active,
 .tab.active:hover {
   border-top: 1px solid #4a4a4a;
   box-shadow: inset -1px 0 0 #595959, inset 1px 0 0 #595959;
   border-bottom-color: #424242;
-  background-image: none;
-  background-color: #424242;
+  background-image: -webkit-linear-gradient(#555555, #424242);
 }
 
 .tab,
@@ -55,9 +33,9 @@
   border-color: #aaa;
 }
 
-.is-focused .tab.active,
-.is-focused .tab.active:hover,
-.is-focused .tab.active .close-icon {
+.tab.active,
+.tab.active:hover,
+.tab.active .close-icon {
   color: #e6e6e6;
 }
 
@@ -74,8 +52,8 @@
   border: 3px solid #777;
 }
 
-.is-focused .tab.active:first-child,
-.is-focused .tab.active:first-child:hover {
+.tab.active:first-child,
+.tab.active:first-child:hover {
   box-shadow: inset -1px 0 0 #595959;
 }
 
@@ -84,18 +62,6 @@
   border: 1px solid #595959;
 }
 
-.is-focused .tab.active:before {
-  border-bottom-right-radius: 4px;
-  border-width: 0 1px 1px 0;
-  box-shadow: 2px 2px 0 #424242;
-}
-
-.is-focused .tab.active:after {
-  border-bottom-left-radius: 4px;
-  border-width: 0 0 1px 1px;
-  box-shadow: -2px 2px 0 #424242;
-}
-
 .tab.active:before {
   border-bottom-right-radius: 4px;
   border-width: 0 1px 1px 0;
@@ -104,6 +70,7 @@
 
 .tab.active:after {
   border-bottom-left-radius: 4px;
+  border-width: 0 0 1px 1px;
   box-shadow: -2px 2px 0 #424242;
 }
 

themes/atom-dark-ui/tree-view.css

@@ -1,10 +1,5 @@
-.is-focused .tree-view {
-  background: #1e1e1e;
-  border-right: 1px solid #191919;
-}
-
 .tree-view {
-  background: #2e2e2e;
+  background: #1e1e1e;
   border-right: 1px solid #191919;
 }
 
@@ -17,13 +12,8 @@
   color: #d2d2d2;
 }
 
-.is-focused .tree-view .selected > .highlight {
-  background-image: -webkit-linear-gradient(#4e4e4e, #434343);
-}
-
 .tree-view .selected > .highlight {
-  background-image: none;
-  background-color: #6e6e6e;
+  background-image: -webkit-linear-gradient(#4e4e4e, #434343);
 }
 
 .tree-view:focus .selected > .highlight {

themes/atom-light-ui/blurred.css

@@ -0,0 +1,38 @@
+.is-blurred .tab {
+  background-image: none;
+  background-color: #e0e0e0);
+  border-top: none;
+  border-right: 1px solid #959595;
+  border-bottom: 1px solid #959595;
+  box-shadow: inset 0 0 5px #eee, 0 1px 0 #eee, inset -1px 0 0 #e0e0e0, inset 1px 0 0 #e0e0e0;
+  color: #323232;
+}
+
+.is-blurred .tab.active {
+  border-bottom: 1px solid #e5e5e5;
+  box-shadow: inset 0 0 5px #eee, inset -1px 0 0 #e0e0e0, inset 1px 0 0 #e0e0e0;
+}
+
+.is-blurred .tree-view {
+  background: #f3f3f3;
+  border-right: 1px solid #c5c5c5;
+}
+
+.is-blurred .tree-view:focus .selected > .highlight {
+  border-top: 1px solid #3D4552;
+  border-bottom: 1px solid #3D4552;
+  background-image: none;
+  background-color: #69717b;
+}
+
+.is-blurred .tree-view .selected > .highlight {
+  box-sizing: border-box;
+  border-top: 1px solid #97a4a7;
+  border-bottom: 1px solid #97a4a7;
+  background-image: none;
+  background-color: #DFDFDF;
+}
+
+.is-blurred .tree-view .name:before {
+  color: #7e7e7e;
+}

themes/atom-light-ui/bracket-matcher.css

@@ -0,0 +1,5 @@
+.bracket-matcher {
+  border-bottom: 1px solid #f8de7e;
+  margin-top: -1px;
+  opacity: .7;
+}

themes/atom-light-ui/markdown-preview.css

@@ -29,6 +29,10 @@
   font-family: Consolas, "Liberation Mono", Courier, monospace;
 }
 
+.markdown-body a {
+  color: #4183c4;
+}
+
 .markdown-body ol > li {
   list-style-type: decimal;
 }

themes/atom-light-ui/package.json

@@ -8,6 +8,8 @@
     "status-bar.css",
     "markdown-preview.css",
     "command-panel.css",
-    "command-logger.css"
+    "command-logger.css",
+    "blurred.css",
+    "bracket-matcher.css"
   ]
 }

themes/atom-light-ui/tabs.css

@@ -4,18 +4,8 @@
   box-shadow: inset 0 -1px 0 #959595, 0 1px 0 #989898;
 }
 
-.is-focused .tab {
-  background-image: -webkit-linear-gradient(#e0e0e0, #bfbfbf);
-  border-top: none;
-  border-right: 1px solid #959595;
-  border-bottom: 1px solid #959595;
-  box-shadow: inset 0 0 5px #eee, 0 1px 0 #eee, inset -1px 0 0 #e0e0e0, inset 1px 0 0 #e0e0e0;
-  color: #323232;
-}
-
 .tab {
-  background-image: none;
-  background-color: #e0e0e0);
+  background-image: -webkit-linear-gradient(#e0e0e0, #bfbfbf);
   border-top: none;
   border-right: 1px solid #959595;
   border-bottom: 1px solid #959595;

themes/atom-light-ui/tree-view.css

@@ -1,13 +1,8 @@
-.is-focused .tree-view {
+.tree-view {
   background: #dde3e8;
   border-right: 1px solid #989898;
 }
 
-.tree-view {
-  background: #f3f3f3;
-  border-right: 1px solid #c5c5c5;
-}
-
 .tree-view .entry {
   text-shadow: 0 1px 0 #fff;
 }
@@ -17,7 +12,7 @@
   color: #262626;
 }
 
-.is-focused .tree-view .selected > .highlight {
+.tree-view .selected > .highlight {
   box-sizing: border-box;
   border-top: 1px solid #97a4a7;
   border-bottom: 1px solid #97a4a7;
@@ -25,25 +20,10 @@
   background-image: -webkit-linear-gradient(#cad5d8, #bcccce);
 }
 
-.tree-view .selected > .highlight {
-  box-sizing: border-box;
-  border-top: 1px solid #97a4a7;
-  border-bottom: 1px solid #97a4a7;
-  background-image: none;
-  background-color: #DFDFDF;
-}
-
-.is-focused .tree-view:focus .selected > .highlight {
-  border-top: 1px solid #3D4552;
-  border-bottom: 1px solid #3D4552;
-  background-image: -webkit-linear-gradient(#7e868d, #69717b);
-}
-
 .tree-view:focus .selected > .highlight {
   border-top: 1px solid #3D4552;
   border-bottom: 1px solid #3D4552;
-  background-image: none;
-  background-color: #69717b;
+  background-image: -webkit-linear-gradient(#7e868d, #69717b);
 }
 
 .tree-view:focus .directory.selected > .header > .name,
@@ -62,13 +42,10 @@
   color: #262626;
 }
 
-.is-focused .tree-view .name:before {
+.tree-view .name:before {
   color: #7e8692;
 }
 
-.tree-view .name:before {
-  color: #7e7e7e;
-}
 
 .tree-view .entry:hover,
 .tree-view .directory .header:hover .name,